Krey, A. C. (1958). The first crusade: The accounts of eye-witnesses and participants. Gloucester, Mass.: P. Smith.
استشهاد بنمط شيكاغوKrey, August C. The First Crusade: The Accounts of Eye-witnesses and Participants. Gloucester, Mass.: P. Smith, 1958.
MLA استشهادKrey, August C. The First Crusade: The Accounts of Eye-witnesses and Participants. Gloucester, Mass.: P. Smith, 1958.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.